Pyotr
Sasha
Katya
Nadya
Sergei
Kolka
Oleg Pavlovich
radiologist
female patient
Valya
clown Andryusha
acrobat
fellow traveler with a child
Sasha's friend (uncredited)
local policeman (uncredited)
Oleg Pavlovich's secretary (uncredited)
Himself (uncredited)
guy in the blue t-shirt (uncredited)